| Bearing No. | Boundary Dimensions(mm) | |||
| d | D | B | rs minrs | |
| 7220BDB | 100 | 180 | 68 | 2.1 |
| 7220DB | 100 | 180 | 68 | 2.1 |
| 7221BDB | 105 | 190 | 72 | 2.1 |
| 7221DB | 105 | 190 | 72 | 2.1 |
| 7222BDB | 110 | 200 | 76 | 2.1 |
| 7222DB | 110 | 200 | 76 | 2.1 |
| 7224BDB | 120 | 215 | 80 | 2.1 |
| 7224DB | 120 | 215 | 80 | 2.1 |
| 7226BDB | 130 | 230 | 80 | 3 |
| 7226DB | 130 | 230 | 80 | 3 |
| 7228BDB | 140 | 250 | 84 | 3 |
| 7228DB | 140 | 250 | 84 | 3 |
| 7230BDB | 150 | 270 | 90 | 3 |
| 7230DB | 150 | 270 | 90 | 3 |
| 7232BDB | 160 | 290 | 96 | 3 |
| 7232DB | 160 | 290 | 96 | 3 |
| 7234BDB | 170 | 310 | 104 | 4 |
| 7234DB | 170 | 310 | 104 | 4 |
| 7236BDB | 180 | 320 | 104 | 4 |
| 7236DB | 180 | 320 | 104 | 4 |
| 7238BDB | 190 | 340 | 110 | 4 |
| 7238DB | 190 | 340 | 110 | 4 |
| 7240BDB | 200 | 360 | 116 | 4 |
| 7240DB | 200 | 360 | 116 | 4 |